CVE-2018-7480

HIGHNVD 7.87.8—Trending — 4 sources updated this week

7.8

The blkcg_init_queue function in block/blk-cgroup.c in the Linux kernel before 4.11 allows local users to cause a denial of service (double free) or possibly have unspecified other impact by triggering a creation failure.

CVSS v3: 7.8
EG Score: 7.8(medium)
EPSS: 25.0%
KEV: Not listed

Published

February 25, 2018

Last Modified

November 21, 2024

References (12)

cve@mitrehttp://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9b54d816e00425c3a517514e0d677bb3cec49258
cve@mitrehttps://github.com/torvalds/linux/commit/9b54d816e00425c3a517514e0d677bb3cec49258
cve@mitrehttps://usn.ubuntu.com/3654-1/
cve@mitrehttps://usn.ubuntu.com/3654-2/
cve@mitrehttps://usn.ubuntu.com/3656-1/
cve@mitrehttps://www.debian.org/security/2018/dsa-4188
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9b54d816e00425c3a517514e0d677bb3cec49258
af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/9b54d816e00425c3a517514e0d677bb3cec49258
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3654-1/
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3654-2/
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3656-1/
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2018/dsa-4188

Patch Availability(3)

Vendor / Ecosystem	Fixed in / Patch	Released	Source
ubuntu	linux-image-extra-4.4.0-127-generic (4.4.0-127.153~14.04.1) @ trusty	2026-05-28	ubuntu
ubuntu	linux-image-extra-4.4.0-127-generic (4.4.0-127.153) @ xenial	2026-05-28	ubuntu
ubuntu	linux-image-4.4.0-1093-snapdragon (4.4.0-1093.98) @ xenial	2026-05-28	ubuntu

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-415Double Free

All Vendor Advisories

(3)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 12× in last 7d / 18× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:11 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-29 13:41 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 11:03 UTCEG score recompute
2026-05-28 11:03 UTCVendor advisory
2026-05-28 11:03 UTCGHSA enrichment
2026-05-27 13:38 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-24 22:12 UTCOSV refresh

Frequently asked(5)

What is CVE-2018-7480?

CVE-2018-7480 is a high vulnerability published on February 25, 2018. The blkcginitqueue function in block/blk-cgroup.c in the Linux kernel before 4.11 allows local users to cause a denial of service (double free) or possibly have unspecified other impact by triggering a creation failure.

When was CVE-2018-7480 disclosed?

CVE-2018-7480 was first published in the National Vulnerability Database on February 25, 2018, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2018-7480 actively exploited?

CVE-2018-7480 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 25.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2018-7480?

CVE-2018-7480 has a CVSS v3 base score of 7.8 (NVD).

How do I remediate CVE-2018-7480?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-7480, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2018-7480

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CVE-2018-7480

Published

Last Modified

References (12)

Patch Availability(3)

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2018-7480?

Same vendor

Same CWE

CVE-2018-7480

📅 Published

🔄 Last Modified

🔗 References (12)

Patch Availability(3)

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2018-7480?

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References (12)

Frequently asked(5)

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